<template>
  <div>
    <el-dialog
      title="非客户邮件来源过滤关键词"
      :visible.sync="maindialogVisible"
      :close-on-click-modal="false"
      class="mt-dialog"
      width="80%"
      @close="close"
    >

      <div class="top">
        <el-input
          v-model="kwInput"
          placeholder="输入 任意字符 进行筛选"
          class="input-with-select"
          clearable
          @keyup.native.enter="handleSearch"
        >
          <el-button slot="append" icon="el-icon-search" @click="handleSearch">搜索</el-button>
        </el-input>
        <el-button type="primary" @click="handleAction('add','')">添加</el-button>
      </div>
      <el-table
        v-loading.fullscreen.lock="listLoading"
        :data="data"
        border
        fit
        highlight-current-row
        style="width: 100%"
        @sort-change="handleSort"
      >
        <el-table-column align="center" prop="keyword" label="keyword" />
        <el-table-column align="center" label="同步日期" prop="create_at" sortable="custom" />
        <el-table-column align="center" label="操作" width="300">
          <template slot-scope="scope">
            <el-button size="mini" type="primary" @click="handleAction('edit', scope.row)">编辑</el-button>
            <el-button size="mini" type="danger" @click="handleAction('delete', scope.row)">删除</el-button>
          </template>
        </el-table-column>

      </el-table>

      <el-pagination
        v-if="data.length"
        background
        class="mt-pagination"
        :current-page="page"
        :page-sizes="[10,20,50,100]"
        :page-size="pagesize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total"
        @size-change="handleSizeChange"
        @current-change="handlePageChange"
      />
      <el-dialog
        append-to-body
        :title="inner_title"
        :width="width"
        :visible.sync="innerDialogVisible"
        :close-on-click-modal="false"
      >
        <el-form :model="temp" label-position="left" label-width="120px">
          <el-form-item v-if="action !== 'delete'" label="keyword">
            <el-input v-model="temp.keyword" />
          </el-form-item>
        </el-form>

        <span slot="footer" class="dialog-footer">
          <el-button @click="innerDialogVisible = false">取 消</el-button>
          <el-button :type="action !== 'delete'?'primary':'danger'" @click="confirm">确 定</el-button>
        </span>
      </el-dialog>
    </el-dialog>
  </div>
</template>

<script>
import { Get, Post, Put, Delete } from '@/api/eco/notcustomeremailfilter'
import qs from 'qs'

const orderMapper = {
  'ascending': 0,
  'descending': 1,
  'null': ''
}
export default {
  name: 'Notcustomeremailfilter',
  props: ['dialogVisible'],
  data() {
    return {
      data: [],
      title: '非客户邮件来源关键词',
      listLoading: true,
      kwInput: '',
      isActive: '',
      order_by: '',
      order_desc: '',
      // pagination
      pagesize: 10,
      page: 1,
      total: 0,

      action: null,
      maindialogVisible: false,
      temp: {
        keyword: ''
      },
      width: '',
      inner_title: '添加',
      innerDialogVisible: false
    }
  },
  watch: {
    dialogVisible(v) {
      this.maindialogVisible = v
      if (v) {
        this.getList()
      }
    }
  },
  methods: {
    resetTemp() {
      this.temp = {
        name: '',
        content: ''
      }
    },
    getList() {
      this.listLoading = true
      Get(null, qs.stringify({
        kw: this.kwInput,
        account: this.account,
        isActive: this.isActive,
        pagesize: this.pagesize,
        page: this.page,
        order_by: this.order_by,
        order_desc: this.order_desc
      }))
        .then(response => {
          this.scrollTop()
          this.data = response.data.data
          this.listLoading = false
          this.total = response.data.total
        }).catch(err => {
          console.log(err)
          this.listLoading = false
        })
    },
    handleAdd() {
      this.innerDialogVisible = true
    },
    handleAction(action, row) {
      this.action = action
      switch (action) {
        case 'delete':
          this.width = '30%'
          this.inner_title = `确认要删除${row.keyword}?`
          this.temp = Object.assign({}, row)
          this.innerDialogVisible = true
          break
        case 'edit':
          this.width = '50%'
          this.inner_title = `修改${row.keyword}`
          this.temp = Object.assign({}, row)
          this.innerDialogVisible = true
          break
        case 'add':
          this.width = '50%'
          this.inner_title = `添加新关键词`
          this.innerDialogVisible = true
          break
      }
    },
    confirm() {
      const _data = this.temp
      switch (this.action) {
        case 'add':
          this.listLoading = true
          Post({
            keyword: this.temp.keyword }
          ).then(response => {
            this.innerDialogVisible = false
            this.getList()
            this.$emit('reload')
            this.notify('添加成功')
            this.listLoading = false
          }).catch(err => {
            console.log(err)
            this.listLoading = false
          })
          break
        case 'delete' :
          this.listLoading = true
          Delete(_data.id).then((response) => {
            this.innerDialogVisible = false
            this.getList()
            this.$emit('reload')
            this.notify('删除成功')
          }).catch(err => {
            console.log(err)
            this.listLoading = false
          })
          break
        case 'edit':
          this.listLoading = true
          Put(_data.id, {
            keyword: this.temp.keyword }).then((response) => {
            this.innerDialogVisible = false
            this.$emit('reload')
            this.getList()
            this.notify('更新成功')
          }).catch(err => {
            console.log(err)
            this.listLoading = false
          })
          break
      }
    },
    notify(message, duration) {
      this.$notify({
        title: '成功',
        message: message,
        type: 'success',
        duration: duration || 2000
      })
    },
    // pageSize 改变后触发 table 更新
    handleSizeChange(val) {
      this.pagesize = val
      this.getList()
    },
    // page 改变后触发 table 更新
    handlePageChange(val) {
      this.page = val
      this.getList()
    },
    // 点击搜索
    handleSearch() {
      this.page = 1
      this.getList()
    },
    // 配置merchan
    handleMerchangConfig() {
      this.merchantConfigVisual = true
    },
    handleSort(v) {
      this.order_by = v.prop
      this.order_desc = orderMapper[v.order]
      this.getList()
    },
    scrollTop() {
      window.scrollTo(0, 0)
    },
    close() {
      this.$emit('close', false)
    }
  }
}
</script>

<style scoped>
  .el-tag + .el-tag {
    margin-left: 10px;
  }

  .top >>> .el-input {
    width: auto;
  }

  .top >>> .input-with-select .el-input-group__prepend {
    background-color: #fff;
  }

  .top {
    padding-left: 20px;
    margin-bottom: 5px;
    margin-top: 28px;
  }

  .input-with-select {
    width: calc(100% - 200px);
  }

  .add-btn {
    float: right;
    margin-right: 20px;
    width: 150px
  }

  .mt-pagination {
    float: right;
    margin-top: 5px;
  }

  .app-container >>> .el-dialog {
    margin-top: 48px !important;
    margin-bottom: 5px;
  }

  .mt-dialog >>> .el-transfer-panel {
    width: calc(50% - 60px);
  }

  .mt-form >>> .el-select {
    width: 100%;
  }

  .mt-form >>> .el-input__inner {
    width: 100%;
  }

  .mt-dialog >>> .el-dialog {
    margin: 10px auto !important;
  }

  .mt-dialog >>> .el-dialog__body {
    padding-bottom: 60px;
    padding-top: 5px;
  }

  .top >>> .el-select {
    width: 300px;
  }

</style>
